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Problem- A sample of CO in a cylinder with a moveable piston has a 5320 torr pressure at a temperature of 124 °C when the volume is 4800 mL. Calculate the volume (L) of gas present if the temperature and pressure are changed to standard temperature (0 °C) and pressure (1.00 atm).
Explicate the each step. Explicate the process and each step.
Explain if the 21.45 gram blade metal is heated to 95 degrees C as well as placed into 56.6 grams of water initially at 20.0 degrees C, the final temperature of the water / metal bath becomes exactly 20.8064 degrees.
Using the ideas regarding the effect of basic anions on salt solubility. Which order is correct for the solubility and the Ksp.
Calculate the maximum non-expansion work that can be gained from the combustion of octane(l) and H2(g) on a per gram and per mole basis under standard conditions.
A snack pack of potato chips holds 28 grams of chips. Based on your data, how much fat is present in a snack pack? In such a bag of chips, there are about 15 grams of carbohydrate and about 1 gram of protein.
Consider the titration of a 25.0 -mL sample of 0.105 M HC2H3O2 with 0.125 M NaOH. Determine the pH at 6.00mL of added base, the pH at the equivalence point.
How many grams of Chromium (III) Sulfate will you need and how many mL water will you need? Assume that the density of water is 1.00 g / ml.
An aluminum foil package contains 75 square feet of foil that weighs 12 ounces. Aluminum has a density of 2.70 g/cm^3. What is the approx thickness of the foil in mm
a sample containing 3.20 neon gas has a volume of 9.00 . assume that the pressure and the temperature remain constant.
When you combine 2-ethoxybenzaldehyde and 4-heptanone what is the product and structure of that product. With 95% ethanol and 3M sodium hydroxide
Calculate the change in entropy (S) for reversible cooling 1 Mole of an ideal monatomic gas from 30 degrees C to 0 degrees C under:
Problem- The standard enthalpy of combustion of acetic acid, CH3COOH (l), is -875 KJ/mol. The standard enthalpies of formation of H20 (l) and CO2 (g) are -285.83 and -393.51 KJ/mol, respectively. What is the standard enthalpy of formation of aceti..
What volume 0.100 M NaOH will react completely with 25.00 mL of 0.100 M HCl?
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